Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts. 2026/02/24 08:05:40 parsed 1 programs [ 226.188746][ T5827] cgroup: Unknown subsys name 'net' [ 226.429483][ T5827] cgroup: Unknown subsys name 'cpuset' [ 226.485472][ T5827] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 228.099802][ T5827] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 232.100416][ T93] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.100441][ T93] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 232.150313][ T3859] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 232.150336][ T3859] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.057292][ T5871] chnl_net:caif_netlink_parms(): no params data found [ 234.286809][ T5871] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.286978][ T5871] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.287158][ T5871] bridge_slave_0: entered allmulticast mode [ 234.289871][ T5871] bridge_slave_0: entered promiscuous mode [ 234.303766][ T5871] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.303906][ T5871] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.304084][ T5871] bridge_slave_1: entered allmulticast mode [ 234.307399][ T5871] bridge_slave_1: entered promiscuous mode [ 234.358956][ T5871] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.361994][ T5871] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.399850][ T5871] team0: Port device team_slave_0 added [ 234.401900][ T5871] team0: Port device team_slave_1 added [ 234.431230][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.431242][ T5871] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 234.431256][ T5871] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.434492][ T5871] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.434506][ T5871] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 234.434526][ T5871] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 234.841183][ T5871] hsr_slave_0: entered promiscuous mode [ 234.842150][ T5871] hsr_slave_1: entered promiscuous mode [ 235.175989][ T5871] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 235.223098][ T5871] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 235.239713][ T5871] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 235.278095][ T5871] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 235.379834][ T5871] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.437590][ T5871] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.446342][ T93] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.446581][ T93] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.470464][ T93] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.470574][ T93] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.678913][ T5871] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.726630][ T5871] veth0_vlan: entered promiscuous mode [ 235.732921][ T5871] veth1_vlan: entered promiscuous mode [ 235.769092][ T5871] veth0_macvtap: entered promiscuous mode [ 235.773357][ T5871] veth1_macvtap: entered promiscuous mode [ 235.792628][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 235.811651][ T5871] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 235.827403][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.829638][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.829861][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 235.829901][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 236.709957][ T3933] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 236.981006][ T3933] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.280596][ T3933] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.460129][ T3933] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 238.471830][ T5114] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 238.473958][ T5114] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 238.476059][ T5114] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 238.477335][ T5114] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 238.479270][ T5114] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 239.282815][ T3933] bridge_slave_1: left allmulticast mode [ 239.283022][ T3933] bridge_slave_1: left promiscuous mode [ 239.304942][ T3933] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.406501][ T3933] bridge_slave_0: left allmulticast mode [ 239.406530][ T3933] bridge_slave_0: left promiscuous mode [ 239.406759][ T3933] bridge0: port 1(bridge_slave_0) entered disabled state 2026/02/24 08:05:56 executed programs: 0 [ 239.597593][ T60] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 239.600434][ T60] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 239.602083][ T60] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 239.603154][ T60] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 239.603841][ T60] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 240.236430][ T3933] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 240.306063][ T3933] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 240.359289][ T3933] bond0 (unregistering): Released all slaves [ 240.796424][ T3933] hsr_slave_0: left promiscuous mode [ 240.835058][ T3933] hsr_slave_1: left promiscuous mode [ 240.836453][ T3933] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 240.836533][ T3933] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 240.902052][ T3933] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.902086][ T3933] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 241.019389][ T3933] veth1_macvtap: left promiscuous mode [ 241.020154][ T3933] veth0_macvtap: left promiscuous mode [ 241.020590][ T3933] veth1_vlan: left promiscuous mode [ 241.020937][ T3933] veth0_vlan: left promiscuous mode [ 241.667404][ T5114] Bluetooth: hci0: command tx timeout [ 241.705941][ T3933] team0 (unregistering): Port device team_slave_1 removed [ 241.765825][ T3933] team0 (unregistering): Port device team_slave_0 removed [ 242.126401][ T5939] chnl_net:caif_netlink_parms(): no params data found [ 242.317383][ T5939] bridge0: port 1(bridge_slave_0) entered blocking state [ 242.317589][ T5939] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.317764][ T5939] bridge_slave_0: entered allmulticast mode [ 242.320267][ T5939] bridge_slave_0: entered promiscuous mode [ 242.323443][ T5939] bridge0: port 2(bridge_slave_1) entered blocking state [ 242.323695][ T5939] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.323877][ T5939] bridge_slave_1: entered allmulticast mode [ 242.355731][ T5939] bridge_slave_1: entered promiscuous mode [ 242.414100][ T5939] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 242.429271][ T5939] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 242.481341][ T5939] team0: Port device team_slave_0 added [ 242.484616][ T5939] team0: Port device team_slave_1 added [ 242.543809][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 242.543828][ T5939] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 242.543859][ T5939] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 242.593977][ T5939] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 242.594001][ T5939] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 242.594025][ T5939] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 242.708420][ T5939] hsr_slave_0: entered promiscuous mode [ 242.709748][ T5939] hsr_slave_1: entered promiscuous mode [ 243.755095][ T5114] Bluetooth: hci0: command tx timeout [ 244.787422][ T5939] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 244.829090][ T5939] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 244.871693][ T5939] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 244.912668][ T5939] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 245.159704][ T5939] 8021q: adding VLAN 0 to HW filter on device bond0 [ 245.212726][ T5939] 8021q: adding VLAN 0 to HW filter on device team0 [ 245.254299][ T93] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.254532][ T93] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.294395][ T3887] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.294688][ T3887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.825499][ T5114] Bluetooth: hci0: command tx timeout [ 246.100900][ T5939] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 246.152791][ T5939] veth0_vlan: entered promiscuous mode [ 246.166161][ T5939] veth1_vlan: entered promiscuous mode [ 246.198058][ T5939] veth0_macvtap: entered promiscuous mode [ 246.201655][ T5939] veth1_macvtap: entered promiscuous mode [ 246.219462][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 246.240233][ T5939] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 246.263839][ T3887] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.264399][ T3887] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.285201][ T3887] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.285838][ T3887] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 246.501671][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.501693][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 246.553489][ T3887] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 246.553512][ T3887] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:06:03 executed programs: 2 [ 246.986751][ T6041] loop0: detected capacity change from 0 to 32768 [ 247.915207][ T5114] Bluetooth: hci0: command tx timeout [ 255.671595][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.671695][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.791629][ T60] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 261.793454][ T60] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 261.794294][ T60] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 261.815323][ T60] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 261.816023][ T60] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 262.199601][ T6043] chnl_net:caif_netlink_parms(): no params data found [ 262.363594][ T6043] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.363815][ T6043] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.363974][ T6043] bridge_slave_0: entered allmulticast mode [ 262.368023][ T6043] bridge_slave_0: entered promiscuous mode [ 262.371688][ T6043] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.371890][ T6043] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.375638][ T6043] bridge_slave_1: entered allmulticast mode [ 262.378193][ T6043] bridge_slave_1: entered promiscuous mode [ 262.457416][ T6043] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.461640][ T6043] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.511614][ T6043] team0: Port device team_slave_0 added [ 262.515743][ T6043] team0: Port device team_slave_1 added [ 262.564560][ T6043] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.564578][ T6043] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 262.564602][ T6043] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.569188][ T6043] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.569203][ T6043] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 262.569226][ T6043] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.682422][ T6043] hsr_slave_0: entered promiscuous mode [ 262.683387][ T6043] hsr_slave_1: entered promiscuous mode [ 262.684671][ T6043] debugfs: 'hsr0' already exists in 'hsr' [ 262.684796][ T6043] Cannot create hsr debugfs directory [ 263.072907][ T6043] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 263.090452][ T6043] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 263.141616][ T6043] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 263.171906][ T6043] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 263.562744][ T6043] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.595355][ T6043] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.624018][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.624230][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.652552][ T93] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.652895][ T93] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.905226][ T5114] Bluetooth: hci1: command tx timeout [ 264.137140][ T6043] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 264.250117][ T6043] veth0_vlan: entered promiscuous mode [ 264.283432][ T6043] veth1_vlan: entered promiscuous mode [ 264.360231][ T6043] veth0_macvtap: entered promiscuous mode [ 264.374709][ T6043] veth1_macvtap: entered promiscuous mode [ 264.423226][ T6043] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 264.446598][ T6043] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 264.490562][ T3887] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.492240][ T3887] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.515942][ T3887] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.521559][ T3887] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.836267][ T93] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 264.836290][ T93] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 264.931903][ T93] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 264.931925][ T93] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:06:22 executed programs: 3 [ 265.689552][ T6063] loop1: detected capacity change from 0 to 32768 [ 265.985254][ T5114] Bluetooth: hci1: command tx timeout [ 268.065968][ T5114] Bluetooth: hci1: command tx timeout [ 270.145038][ T5114] Bluetooth: hci1: command tx timeout [ 280.375818][ T60] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 280.378620][ T60] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 280.379949][ T60] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 280.381214][ T60] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 280.381887][ T60] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 280.874929][ T6065] chnl_net:caif_netlink_parms(): no params data found [ 281.070975][ T6065] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.071188][ T6065] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.071721][ T6065] bridge_slave_0: entered allmulticast mode [ 281.074206][ T6065] bridge_slave_0: entered promiscuous mode [ 281.109154][ T6065] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.109363][ T6065] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.109534][ T6065] bridge_slave_1: entered allmulticast mode [ 281.112153][ T6065] bridge_slave_1: entered promiscuous mode [ 281.197164][ T6065] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 281.202299][ T6065] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 281.273075][ T6065] team0: Port device team_slave_0 added [ 281.286096][ T6065] team0: Port device team_slave_1 added [ 281.335996][ T6065] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 281.336014][ T6065] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 281.336037][ T6065] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 281.338192][ T6065] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 281.338209][ T6065] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 281.338232][ T6065] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 281.524072][ T6065] hsr_slave_0: entered promiscuous mode [ 281.533019][ T6065] hsr_slave_1: entered promiscuous mode [ 281.533883][ T6065] debugfs: 'hsr0' already exists in 'hsr' [ 281.533910][ T6065] Cannot create hsr debugfs directory [ 282.314765][ T6065] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 282.369634][ T6065] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 282.390869][ T6065] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 282.442866][ T6065] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 282.466947][ T5114] Bluetooth: hci2: command tx timeout [ 282.792691][ T6065] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.835773][ T6065] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.843477][ T3887] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.843609][ T3887] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.891435][ T3887] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.892471][ T3887] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.352065][ T6065] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.447886][ T6065] veth0_vlan: entered promiscuous mode [ 283.470240][ T6065] veth1_vlan: entered promiscuous mode [ 283.529963][ T6065] veth0_macvtap: entered promiscuous mode [ 283.550947][ T6065] veth1_macvtap: entered promiscuous mode [ 283.601479][ T6065] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.633624][ T6065] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.671774][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.671969][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.672294][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.709137][ T13] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 284.045239][ T3887] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.045258][ T3887] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 284.210519][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 284.210541][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:06:41 executed programs: 4 [ 284.546920][ T5114] Bluetooth: hci2: command tx timeout [ 285.273248][ T6086] loop2: detected capacity change from 0 to 32768 [ 286.626132][ T5114] Bluetooth: hci2: command tx timeout [ 288.706861][ T5114] Bluetooth: hci2: command tx timeout [ 299.892590][ T60] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 299.896064][ T60] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 299.897025][ T60] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 299.937659][ T60] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 299.953937][ T60] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 300.662857][ T6088] chnl_net:caif_netlink_parms(): no params data found [ 300.855614][ T6088] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.855816][ T6088] bridge0: port 1(bridge_slave_0) entered disabled state [ 300.856015][ T6088] bridge_slave_0: entered allmulticast mode [ 300.859304][ T6088] bridge_slave_0: entered promiscuous mode [ 300.868891][ T6088] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.869106][ T6088] bridge0: port 2(bridge_slave_1) entered disabled state [ 300.869296][ T6088] bridge_slave_1: entered allmulticast mode [ 300.871854][ T6088] bridge_slave_1: entered promiscuous mode [ 300.958608][ T6088] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 300.976714][ T6088] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 301.055989][ T6088] team0: Port device team_slave_0 added [ 301.063224][ T6088] team0: Port device team_slave_1 added [ 301.146651][ T6088] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 301.146671][ T6088] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.146696][ T6088] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 301.149824][ T6088] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 301.149841][ T6088] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 301.149866][ T6088] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 301.358179][ T6088] hsr_slave_0: entered promiscuous mode [ 301.360551][ T6088] hsr_slave_1: entered promiscuous mode [ 301.362459][ T6088] debugfs: 'hsr0' already exists in 'hsr' [ 301.362489][ T6088] Cannot create hsr debugfs directory [ 302.065728][ T5114] Bluetooth: hci3: command tx timeout [ 302.278740][ T6088] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 302.379653][ T6088] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 302.402531][ T6088] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 302.458167][ T6088] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 302.881926][ T6088] 8021q: adding VLAN 0 to HW filter on device bond0 [ 302.970160][ T6088] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.004219][ T93] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.012963][ T93] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.147379][ T86] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.147523][ T86] bridge0: port 2(bridge_slave_1) entered forwarding state [ 304.007222][ T6088] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 304.145183][ T5114] Bluetooth: hci3: command tx timeout [ 304.207990][ T6088] veth0_vlan: entered promiscuous mode [ 304.245417][ T6088] veth1_vlan: entered promiscuous mode [ 304.410854][ T6088] veth0_macvtap: entered promiscuous mode [ 304.447713][ T6088] veth1_macvtap: entered promiscuous mode [ 304.504062][ T6088] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.556799][ T6088] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.604378][ T3887] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.616757][ T3887] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.618251][ T3887] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.618466][ T3887] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 305.051436][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.051461][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 305.233899][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 305.233921][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:07:02 executed programs: 5 [ 306.228467][ T5114] Bluetooth: hci3: command tx timeout [ 306.701767][ T6109] loop3: detected capacity change from 0 to 32768 [ 308.310807][ T5114] Bluetooth: hci3: command tx timeout [ 317.148073][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.148155][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.885562][ T60] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 320.920771][ T60] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 320.925151][ T60] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 320.926344][ T60] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 320.927029][ T60] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 321.668341][ T6116] chnl_net:caif_netlink_parms(): no params data found [ 322.043170][ T6116] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.043437][ T6116] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.043669][ T6116] bridge_slave_0: entered allmulticast mode [ 322.070609][ T6116] bridge_slave_0: entered promiscuous mode [ 322.093091][ T6116] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.093293][ T6116] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.093524][ T6116] bridge_slave_1: entered allmulticast mode [ 322.123603][ T6116] bridge_slave_1: entered promiscuous mode [ 322.183526][ T6116] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 322.199270][ T6116] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 322.257999][ T6116] team0: Port device team_slave_0 added [ 322.262546][ T6116] team0: Port device team_slave_1 added [ 322.322567][ T6116] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 322.322589][ T6116] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 322.322612][ T6116] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 322.376203][ T6116] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 322.376220][ T6116] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 322.376247][ T6116] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 322.580209][ T6116] hsr_slave_0: entered promiscuous mode [ 322.605456][ T6116] hsr_slave_1: entered promiscuous mode [ 322.615116][ T6116] debugfs: 'hsr0' already exists in 'hsr' [ 322.615141][ T6116] Cannot create hsr debugfs directory [ 322.945367][ T60] Bluetooth: hci4: command tx timeout [ 323.943228][ T6116] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 323.977979][ T6116] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 324.031560][ T6116] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 324.087736][ T6116] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 324.591040][ T6116] 8021q: adding VLAN 0 to HW filter on device bond0 [ 324.709834][ T6116] 8021q: adding VLAN 0 to HW filter on device team0 [ 324.727269][ T86] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.727437][ T86] bridge0: port 1(bridge_slave_0) entered forwarding state [ 324.831611][ T86] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.843775][ T86] bridge0: port 2(bridge_slave_1) entered forwarding state [ 325.027655][ T60] Bluetooth: hci4: command tx timeout [ 325.710998][ T6116] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 326.900897][ T6116] veth0_vlan: entered promiscuous mode [ 326.958772][ T6116] veth1_vlan: entered promiscuous mode [ 327.105164][ T60] Bluetooth: hci4: command tx timeout [ 327.151150][ T6116] veth0_macvtap: entered promiscuous mode [ 327.170508][ T6116] veth1_macvtap: entered promiscuous mode [ 327.206496][ T6116] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 327.259029][ T6116] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 327.294977][ T86] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.295246][ T86] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.295424][ T86] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 327.295920][ T86] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 328.008774][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.008797][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 328.168405][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 328.168427][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:07:25 executed programs: 6 [ 329.185363][ T60] Bluetooth: hci4: command tx timeout [ 329.973389][ T6144] loop4: detected capacity change from 0 to 32768 [ 343.996770][ T5114] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 344.030147][ T5114] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 344.035021][ T5114] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 344.055811][ T5114] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 344.056759][ T5114] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 344.761652][ T6147] chnl_net:caif_netlink_parms(): no params data found [ 345.323994][ T6147] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.324225][ T6147] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.324441][ T6147] bridge_slave_0: entered allmulticast mode [ 345.349705][ T6147] bridge_slave_0: entered promiscuous mode [ 345.353411][ T6147] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.353610][ T6147] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.353805][ T6147] bridge_slave_1: entered allmulticast mode [ 345.384694][ T6147] bridge_slave_1: entered promiscuous mode [ 345.452179][ T6147] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 345.469189][ T6147] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 345.527907][ T6147] team0: Port device team_slave_0 added [ 345.531365][ T6147] team0: Port device team_slave_1 added [ 345.592233][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 345.592255][ T6147] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 345.592279][ T6147] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 345.645002][ T6147] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 345.645020][ T6147] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 345.645045][ T6147] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 345.954539][ T6147] hsr_slave_0: entered promiscuous mode [ 345.976125][ T6147] hsr_slave_1: entered promiscuous mode [ 345.976991][ T6147] debugfs: 'hsr0' already exists in 'hsr' [ 345.977015][ T6147] Cannot create hsr debugfs directory [ 346.155585][ T5114] Bluetooth: hci5: command tx timeout [ 346.855850][ T6147] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 346.888498][ T6147] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 346.950449][ T6147] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 346.987262][ T6147] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 347.469012][ T6147] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.528814][ T6147] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.536840][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.536965][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.567864][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.567983][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.225069][ T5114] Bluetooth: hci5: command tx timeout [ 348.758987][ T6147] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.955274][ T6147] veth0_vlan: entered promiscuous mode [ 350.050211][ T6147] veth1_vlan: entered promiscuous mode [ 350.237704][ T6147] veth0_macvtap: entered promiscuous mode [ 350.243295][ T6147] veth1_macvtap: entered promiscuous mode [ 350.286677][ T6147] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 350.305075][ T5114] Bluetooth: hci5: command tx timeout [ 350.306753][ T6147] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 350.382651][ T6145] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.383245][ T6145] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.383478][ T6145] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.383515][ T6145] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 350.942119][ T6145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 350.942143][ T6145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 351.235273][ T6145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 351.235294][ T6145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:07:48 executed programs: 7 [ 352.386423][ T5114] Bluetooth: hci5: command tx timeout [ 353.153120][ T6177] loop5: detected capacity change from 0 to 32768 [ 365.264952][ T60] Bluetooth: hci0: command 0x0406 tx timeout [ 366.746216][ T60] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 366.748238][ T60] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 366.749161][ T60] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 366.750529][ T60] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 366.805220][ T60] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 367.714222][ T6181] chnl_net:caif_netlink_parms(): no params data found [ 368.169567][ T6181] bridge0: port 1(bridge_slave_0) entered blocking state [ 368.169810][ T6181] bridge0: port 1(bridge_slave_0) entered disabled state [ 368.172107][ T6181] bridge_slave_0: entered allmulticast mode [ 368.200660][ T6181] bridge_slave_0: entered promiscuous mode [ 368.204155][ T6181] bridge0: port 2(bridge_slave_1) entered blocking state [ 368.204364][ T6181] bridge0: port 2(bridge_slave_1) entered disabled state [ 368.204565][ T6181] bridge_slave_1: entered allmulticast mode [ 368.237191][ T6181] bridge_slave_1: entered promiscuous mode [ 368.297384][ T6181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 368.301998][ T6181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 368.416250][ T6181] team0: Port device team_slave_0 added [ 368.420090][ T6181] team0: Port device team_slave_1 added [ 368.491007][ T6181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 368.491025][ T6181] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 368.491049][ T6181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 368.493350][ T6181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 368.493362][ T6181] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 368.493386][ T6181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 368.946665][ T60] Bluetooth: hci6: command tx timeout [ 369.154455][ T6181] hsr_slave_0: entered promiscuous mode [ 369.156340][ T6181] hsr_slave_1: entered promiscuous mode [ 369.157656][ T6181] debugfs: 'hsr0' already exists in 'hsr' [ 369.157694][ T6181] Cannot create hsr debugfs directory [ 370.659143][ T6181] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 370.805652][ T6181] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 370.840787][ T6181] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 370.985125][ T6181] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 371.025140][ T60] Bluetooth: hci6: command tx timeout [ 371.526332][ T6181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.606836][ T6181] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.677337][ T3893] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.677501][ T3893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.713909][ T6178] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.714052][ T6178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.800072][ T6181] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 371.800100][ T6181] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 372.681588][ T6181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 373.107698][ T60] Bluetooth: hci6: command tx timeout [ 374.073279][ T6181] veth0_vlan: entered promiscuous mode [ 374.166839][ T6181] veth1_vlan: entered promiscuous mode [ 374.376649][ T6181] veth0_macvtap: entered promiscuous mode [ 374.427328][ T6181] veth1_macvtap: entered promiscuous mode [ 374.598034][ T6181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 374.626905][ T6181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 374.701256][ T86] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.702050][ T86] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.765427][ T3893] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 374.796397][ T3893] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 375.185223][ T60] Bluetooth: hci6: command tx timeout [ 375.454983][ T6184] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.455002][ T6184] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 375.546704][ T86] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 375.546723][ T86] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:08:12 executed programs: 8 [ 377.279206][ T6215] loop6: detected capacity change from 0 to 32768 [ 378.563712][ T1321] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.563807][ T1321] ieee802154 phy1 wpan1: encryption failed: -22 [ 385.745211][ T5114] Bluetooth: hci1: command 0x0406 tx timeout [ 391.075683][ T5114] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 391.094095][ T5114] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 391.103983][ T5114] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 391.116377][ T5114] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 391.166929][ T5114] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 392.540095][ T6218] chnl_net:caif_netlink_parms(): no params data found [ 393.138359][ T6218] bridge0: port 1(bridge_slave_0) entered blocking state [ 393.138604][ T6218] bridge0: port 1(bridge_slave_0) entered disabled state [ 393.138925][ T6218] bridge_slave_0: entered allmulticast mode [ 393.142066][ T6218] bridge_slave_0: entered promiscuous mode [ 393.148229][ T6218] bridge0: port 2(bridge_slave_1) entered blocking state [ 393.148465][ T6218] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.148729][ T6218] bridge_slave_1: entered allmulticast mode [ 393.151254][ T6218] bridge_slave_1: entered promiscuous mode [ 393.336704][ T6218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 393.341032][ T6218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 393.346697][ T5114] Bluetooth: hci7: command tx timeout [ 393.431195][ T6218] team0: Port device team_slave_0 added [ 393.441742][ T6218] team0: Port device team_slave_1 added [ 393.499607][ T6218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 393.499628][ T6218] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 393.499654][ T6218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 393.502347][ T6218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 393.502363][ T6218] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 393.502388][ T6218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.790152][ T6218] hsr_slave_0: entered promiscuous mode [ 393.815127][ T6218] hsr_slave_1: entered promiscuous mode [ 393.816159][ T6218] debugfs: 'hsr0' already exists in 'hsr' [ 393.816184][ T6218] Cannot create hsr debugfs directory [ 395.168068][ T6218] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 395.206730][ T6218] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 395.250443][ T6218] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 395.365985][ T6218] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 395.428625][ T5114] Bluetooth: hci7: command tx timeout [ 396.061741][ T6218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 396.131283][ T6218] 8021q: adding VLAN 0 to HW filter on device team0 [ 396.153557][ T6178] bridge0: port 1(bridge_slave_0) entered blocking state [ 396.211615][ T6178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 396.240459][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 396.275488][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 397.505646][ T5114] Bluetooth: hci7: command tx timeout [ 397.668813][ T6218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 399.154549][ T6218] veth0_vlan: entered promiscuous mode [ 399.223987][ T6218] veth1_vlan: entered promiscuous mode [ 399.470838][ T6218] veth0_macvtap: entered promiscuous mode [ 399.482021][ T6218] veth1_macvtap: entered promiscuous mode [ 399.594855][ T5114] Bluetooth: hci7: command tx timeout [ 399.672074][ T6218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 399.770323][ T6218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 399.839415][ T6184] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.840319][ T6184] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.845412][ T6178] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 399.853468][ T3893] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 400.504492][ T3893] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 400.504513][ T3893] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 400.725014][ T6184] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 400.725038][ T6184] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:08:38 executed programs: 9 [ 403.241961][ T6246] loop7: detected capacity change from 0 to 32768 [ 406.234845][ T60] Bluetooth: hci2: command 0x0406 tx timeout [ 416.872547][ T60] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 416.883862][ T60] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 416.902951][ T60] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 416.904104][ T60] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 416.916788][ T60] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 418.438068][ T6250] chnl_net:caif_netlink_parms(): no params data found [ 419.025535][ T60] Bluetooth: hci8: command tx timeout [ 419.409611][ T6250] bridge0: port 1(bridge_slave_0) entered blocking state [ 419.426015][ T6250] bridge0: port 1(bridge_slave_0) entered disabled state [ 419.426298][ T6250] bridge_slave_0: entered allmulticast mode [ 419.474890][ T6250] bridge_slave_0: entered promiscuous mode [ 419.478897][ T6250] bridge0: port 2(bridge_slave_1) entered blocking state [ 419.478968][ T6250] bridge0: port 2(bridge_slave_1) entered disabled state [ 419.479105][ T6250] bridge_slave_1: entered allmulticast mode [ 419.480539][ T6250] bridge_slave_1: entered promiscuous mode [ 419.868952][ T6250] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 419.873447][ T6250] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 419.993164][ T6250] team0: Port device team_slave_0 added [ 420.005228][ T6250] team0: Port device team_slave_1 added [ 420.053951][ T6250] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 420.053970][ T6250] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 420.053995][ T6250] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 420.397987][ T6250] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 420.398011][ T6250] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 420.398036][ T6250] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 420.528229][ T6250] hsr_slave_0: entered promiscuous mode [ 420.529619][ T6250] hsr_slave_1: entered promiscuous mode [ 420.530653][ T6250] debugfs: 'hsr0' already exists in 'hsr' [ 420.530677][ T6250] Cannot create hsr debugfs directory [ 421.113488][ T60] Bluetooth: hci8: command tx timeout [ 421.778022][ T6250] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 421.820955][ T6250] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 421.907987][ T6250] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 421.995871][ T6250] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 422.815496][ T6250] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.928815][ T6250] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.988212][ T86] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.988342][ T86] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.994615][ T86] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.994723][ T86] bridge0: port 2(bridge_slave_1) entered forwarding state [ 423.185533][ T60] Bluetooth: hci8: command tx timeout [ 424.883916][ T6250] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 425.266140][ T5114] Bluetooth: hci8: command tx timeout [ 426.309077][ T6250] veth0_vlan: entered promiscuous mode [ 426.425851][ T6250] veth1_vlan: entered promiscuous mode [ 426.513830][ T6250] veth0_macvtap: entered promiscuous mode [ 426.559226][ T6250] veth1_macvtap: entered promiscuous mode [ 426.615142][ T6250] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 426.624093][ T6250] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 426.719020][ T5922] Bluetooth: hci3: command 0x0406 tx timeout [ 426.754992][ T3893] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.755584][ T3893] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.805007][ T3893] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.898031][ T6278] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.568585][ T6247] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.568609][ T6247] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 427.772053][ T6248] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 427.772078][ T6248] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2026/02/24 08:09:05 executed programs: 10 [ 430.222478][ T6280] loop8: detected capacity change from 0 to 32768 [ 431.036747][ T38] INFO: task kworker/u8:14:3933 blocked for more than 143 seconds. [ 431.036781][ T38] Not tainted syzkaller #0 [ 431.036792][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 431.036800][ T38] task:kworker/u8:14 state:D stack:23016 pid:3933 tgid:3933 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 431.036861][ T38] Workqueue: writeback wb_workfn (flush-7:0) [ 431.036909][ T38] Call Trace: [ 431.036919][ T38] [ 431.036933][ T38] __schedule+0x14fb/0x52c0 [ 431.036966][ T38] ? __lock_acquire+0x6b5/0x2cf0 [ 431.036992][ T38] ? rcu_is_watching+0x15/0xb0 [ 431.037025][ T38] ? __pfx___schedule+0x10/0x10 [ 431.037064][ T38] rt_mutex_schedule+0x76/0xf0 [ 431.037089][ T38] rt_mutex_slowlock_block+0x508/0x680 [ 431.037123][ T38] ? rt_mutex_slowlock_block+0x2e9/0x680 [ 431.037146][ T38] rt_mutex_slowlock+0x2dc/0x7b0 [ 431.037169][ T38] ? rt_mutex_slowlock+0x1fd/0x7b0 [ 431.037191][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 431.037230][ T38] ? jfs_commit_inode+0x1ca/0x530 [ 431.037257][ T38] ? jfs_commit_inode+0x1ca/0x530 [ 431.037275][ T38] mutex_lock_nested+0x168/0x1d0 [ 431.037293][ T38] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 431.037323][ T38] jfs_commit_inode+0x1ca/0x530 [ 431.037342][ T38] ? rt_spin_lock+0x1e0/0x400 [ 431.037363][ T38] ? __pfx_jfs_commit_inode+0x10/0x10 [ 431.037383][ T38] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 431.037411][ T38] jfs_write_inode+0x145/0x220 [ 431.037432][ T38] __writeback_single_inode+0x75d/0x11a0 [ 431.037461][ T38] writeback_sb_inodes+0x944/0x1970 [ 431.037505][ T38] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 431.037558][ T38] ? __pfx_down_read_trylock+0x10/0x10 [ 431.037608][ T38] __writeback_inodes_wb+0x111/0x240 [ 431.037638][ T38] wb_writeback+0x46a/0xb70 [ 431.037661][ T38] ? queue_io+0x1e1/0x470 [ 431.037689][ T38] ? __pfx_wb_writeback+0x10/0x10 [ 431.037718][ T38] wb_workfn+0xb52/0xf60 [ 431.037760][ T38] ? __pfx_wb_workfn+0x10/0x10 [ 431.037790][ T38] ? do_raw_spin_lock+0x12b/0x2f0 [ 431.037838][ T38] ? process_scheduled_works+0xa25/0x1830 [ 431.037864][ T38] ? process_scheduled_works+0xa25/0x1830 [ 431.037892][ T38] process_scheduled_works+0xb02/0x1830 [ 431.037945][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 431.037977][ T38] ? assign_work+0x3d5/0x5e0 [ 431.038009][ T38] worker_thread+0xa50/0xfc0 [ 431.038061][ T38] kthread+0x388/0x470 [ 431.038082][ T38] ? __pfx_worker_thread+0x10/0x10 [ 431.038125][ T38] ? __pfx_kthread+0x10/0x10 [ 431.038147][ T38] ret_from_fork+0x51e/0xb90 [ 431.038176][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 431.038201][ T38] ? __switch_to+0xc7d/0x1450 [ 431.038229][ T38] ? __pfx_kthread+0x10/0x10 [ 431.038252][ T38] ret_from_fork_asm+0x1a/0x30 [ 431.038288][ T38] [ 431.038431][ T38] [ 431.038431][ T38] Showing all locks held in the system: [ 431.038446][ T38] 4 locks held by kworker/u8:1/13: [ 431.038457][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.038517][ T38] #1: ffffc90000127c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.038576][ T38] #2: ffff88803ded00d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.038633][ T38] #3: ffff88805be78ba8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.038686][ T38] 1 lock held by khungtaskd/38: [ 431.038697][ T38] #0: ffffffff8ddcd780 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 431.038752][ T38] 4 locks held by kworker/u8:9/1263: [ 431.038763][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.038812][ T38] #1: ffffc9000593fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.038863][ T38] #2: ffff8880380fc0d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.038917][ T38] #3: ffff88805bfea8e8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.038974][ T38] 4 locks held by kworker/u8:10/3859: [ 431.038985][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.039036][ T38] #1: ffffc9000edbfc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.039086][ T38] #2: ffff88805a74a0d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.039139][ T38] #3: ffff88805bf09f28 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.039184][ T38] 4 locks held by kworker/u8:12/3887: [ 431.039195][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.039247][ T38] #1: ffffc9000eedfc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.039299][ T38] #2: ffff8880284740d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.039358][ T38] #3: ffff88805c433c68 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.039403][ T38] 9 locks held by kworker/u8:13/3893: [ 431.039415][ T38] 4 locks held by kworker/u8:14/3933: [ 431.039425][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.039474][ T38] #1: ffffc9000ee1fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.039526][ T38] #2: ffff8880349120d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.039586][ T38] #3: ffff88805bf0d9a8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.039634][ T38] 2 locks held by getty/5560: [ 431.039644][ T38] #0: ffff888036fbe0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 431.039690][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x462/0x13c0 [ 431.039744][ T38] 4 locks held by syz.0.17/6041: [ 431.039757][ T38] 4 locks held by syz.1.18/6063: [ 431.039771][ T38] 4 locks held by syz.2.19/6086: [ 431.039782][ T38] 4 locks held by syz.3.20/6109: [ 431.039794][ T38] 4 locks held by syz.4.21/6144: [ 431.039805][ T38] 4 locks held by kworker/u8:2/6145: [ 431.039816][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.039868][ T38] #1: ffffc9000154fc40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.039920][ T38] #2: ffff88804d8280d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.039974][ T38] #3: ffff88805be7f6e8 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.040020][ T38] 4 locks held by syz.5.22/6177: [ 431.040032][ T38] 4 locks held by kworker/u8:6/6184: [ 431.040043][ T38] #0: ffff88801e6a7138 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x9ea/0x1830 [ 431.040094][ T38] #1: ffffc900042a7c40 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0xa25/0x1830 [ 431.040145][ T38] #2: ffff888020abc0d0 (&type->s_umount_key#56){.+.+}-{4:4}, at: super_trylock_shared+0x20/0xf0 [ 431.040198][ T38] #3: ffff88805bfe9568 (&jfs_ip->commit_mutex){+.+.}-{4:4}, at: jfs_commit_inode+0x1ca/0x530 [ 431.040244][ T38] 4 locks held by syz.6.23/6215: [ 431.040256][ T38] 4 locks held by syz.7.24/6246: [ 431.040269][ T38] 4 locks held by udevd/6279: [ 431.040280][ T38] 4 locks held by syz.8.25/6280: [ 431.040291][ T38] [ 431.040296][ T38] ============================================= [ 431.040296][ T38] [ 431.040318][ T38] NMI backtrace for cpu 1 [ 431.040348][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 431.040370][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 431.040381][ T38] Call Trace: [ 431.040388][ T38] [ 431.040395][ T38] dump_stack_lvl+0xe8/0x150 [ 431.040425][ T38] nmi_cpu_backtrace+0x274/0x2d0 [ 431.040446][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 431.040474][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 431.040496][ T38] sys_info+0x135/0x170 [ 431.040523][ T38] watchdog+0xfd9/0x1030 [ 431.040552][ T38] ? watchdog+0x21a/0x1030 [ 431.040711][ T38] kthread+0x388/0x470 [ 431.040738][ T38] ? __pfx_watchdog+0x10/0x10 [ 431.040759][ T38] ? __pfx_kthread+0x10/0x10 [ 431.040779][ T38] ret_from_fork+0x51e/0xb90 [ 431.040807][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 431.040833][ T38] ? __switch_to+0xc7d/0x1450 [ 431.040860][ T38] ? __pfx_kthread+0x10/0x10 [ 431.040880][ T38] ret_from_fork_asm+0x1a/0x30 [ 431.040915][ T38] [ 431.040923][ T38] Sending NMI from CPU 1 to CPUs 0: [ 431.040958][ C0] NMI backtrace for cpu 0 [ 431.040973][ C0] CPU: 0 UID: 0 PID: 3893 Comm: kworker/u8:13 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 431.040991][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 431.041002][ C0] Workqueue: events_unbound nsim_dev_trap_report_work [ 431.041022][ C0] RIP: 0010:__lock_acquire+0x439/0x2cf0 [ 431.041039][ C0] Code: 84 db 0f 84 d6 01 00 00 41 8b 45 20 66 85 c0 0f 88 c9 01 00 00 4c 89 ed 0f b6 89 c5 00 00 00 84 c9 0f b6 d3 0f b6 c9 0f 44 ca <89> 0c 24 45 8b a6 70 0b 00 00 41 8d 4c 24 ff 83 f9 ff 41 bd ff ff [ 431.041053][ C0] RSP: 0018:ffffc9000ef1f548 EFLAGS: 00000046 [ 431.041066][ C0] RAX: 00000000000c003b RBX: 0000000000000002 RCX: 0000000000000002 [ 431.041075][ C0] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 431.041085][ C0] RBP: ffff888033e2e700 R08: ffffffff8b241f5f R09: ffff88801ded4918 [ 431.041096][ C0] R10: dffffc0000000000 R11: fffffbfff1ed44b7 R12: 000000000000003b [ 431.041107][ C0] R13: ffff888033e2e700 R14: ffff888033e2dac0 R15: ffff888033e2e638 [ 431.041119][ C0] FS: 0000000000000000(0000) GS:ffff888126343000(0000) knlGS:0000000000000000 [ 431.041132][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.041143][ C0] CR2: 000055abe2473170 CR3: 0000000039e68000 CR4: 00000000003526f0 [ 431.041157][ C0] Call Trace: [ 431.041163][ C0] [ 431.041173][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 431.041192][ C0] ? __lock_acquire+0x6b5/0x2cf0 [ 431.041209][ C0] lock_acquire+0xf0/0x2e0 [ 431.041232][ C0] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 431.041305][ C0] ? rcu_is_watching+0x15/0xb0 [ 431.041324][ C0] _raw_spin_lock_irqsave+0x40/0x60 [ 431.041345][ C0] ? rt_mutex_slowunlock+0xbf/0x8b0 [ 431.041360][ C0] rt_mutex_slowunlock+0xbf/0x8b0 [ 431.041375][ C0] ? reacquire_held_locks+0x104/0x190 [ 431.041392][ C0] ? rt_spin_lock+0x1e0/0x400 [ 431.041409][ C0] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 431.041425][ C0] ? rt_spin_unlock+0x14f/0x200 [ 431.041442][ C0] ? rt_spin_unlock+0x160/0x200 [ 431.041458][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 431.041477][ C0] get_from_partial_node+0x440/0x480 [ 431.041497][ C0] ? reacquire_held_locks+0x104/0x190 [ 431.041512][ C0] ? rt_spin_trylock+0x10c/0x2b0 [ 431.041531][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 431.041547][ C0] ___slab_alloc+0xae/0x660 [ 431.041564][ C0] ? rt_spin_unlock+0x160/0x200 [ 431.041581][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 431.041598][ C0] kmem_cache_alloc_node_noprof+0x1ae/0x6e0 [ 431.041624][ C0] ? __alloc_skb+0x1d0/0x7d0 [ 431.041643][ C0] __alloc_skb+0x1d0/0x7d0 [ 431.041663][ C0] nsim_dev_trap_report_work+0x29f/0xbc0 [ 431.041686][ C0] ? process_scheduled_works+0xa25/0x1830 [ 431.041708][ C0] process_scheduled_works+0xb02/0x1830 [ 431.041738][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 431.041760][ C0] ? assign_work+0x3d5/0x5e0 [ 431.041782][ C0] worker_thread+0xa50/0xfc0 [ 431.041813][ C0] kthread+0x388/0x470 [ 431.041830][ C0] ? __pfx_worker_thread+0x10/0x10 [ 431.041849][ C0] ? __pfx_kthread+0x10/0x10 [ 431.041865][ C0] ret_from_fork+0x51e/0xb90 [ 431.041887][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 431.041906][ C0] ? __switch_to+0xc7d/0x1450 [ 431.041925][ C0] ? __pfx_kthread+0x10/0x10 [ 431.041941][ C0] ret_from_fork_asm+0x1a/0x30 [ 431.041962][ C0] [ 431.042973][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 431.042993][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 431.043014][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 431.043025][ T38] Call Trace: [ 431.043033][ T38] [ 431.043041][ T38] vpanic+0x56c/0xa60 [ 431.043075][ T38] ? __pfx_vpanic+0x10/0x10 [ 431.043105][ T38] panic+0xc5/0xd0 [ 431.043126][ T38] ? __pfx_panic+0x10/0x10 [ 431.043149][ T38] ? printk_trigger_flush+0x117/0x180 [ 431.043177][ T38] ? lockdep_hardirqs_on+0x7a/0x110 [ 431.043214][ T38] ? nmi_trigger_cpumask_backtrace+0x234/0x300 [ 431.043237][ T38] watchdog+0x1023/0x1030 [ 431.043265][ T38] ? watchdog+0x21a/0x1030 [ 431.043288][ T38] kthread+0x388/0x470 [ 431.043307][ T38] ? __pfx_watchdog+0x10/0x10 [ 431.043328][ T38] ? __pfx_kthread+0x10/0x10 [ 431.043350][ T38] ret_from_fork+0x51e/0xb90 [ 431.043380][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 431.043404][ T38] ? __switch_to+0xc7d/0x1450 [ 431.043433][ T38] ? __pfx_kthread+0x10/0x10 [ 431.043450][ T38] ret_from_fork_asm+0x1a/0x30 [ 431.043478][ T38] [ 431.044037][ T38] Kernel Offset: disabled